.header {
    .container {
        position: relative;
    }
    width: 100%;
    height: 48px;
    background: #051e1d;
    .logo {
        position: absolute;
        left: 0;
        top: 0;
        width: 100px;
        height: 82px;
        background: url("../img/icon1.png") no-repeat left top;
    }
    .nav {
        float: right;
        ul {
            overflow: hidden;
            li {
                margin-left: -1px;
                float: left;
                a {
                    display: block;
                    padding: 0 15px;
                    height: 14px;
                    line-height: 14px;
                    margin: 17px 0;
                    color: #ecf0f1;
                    font-size: 14px;
                    border-left: 1px solid #ecf0f1;
                }
            }
        }
    }
}